68210832

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 182825600

約数和(自身を除く): 114614768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 193, 199, 222, 296, 386, 398, 444, 579, 592, 597, 772, 796, 888, 1158, 1194, 1544, 1592, 1776, 2316, 2388, 3088, 3184, 4632, 4776, 7141, 7363, 9264, 9552, 14282, 14726, 21423, 22089, 28564, 29452, 38407, 42846, 44178, 57128, 58904, 76814, 85692, 88356, 114256, 115221, 117808, 153628, 171384, 176712, 230442, 307256, 342768, 353424, 460884, 614512, 921768, 1421059, 1843536, 2842118, 4263177, 5684236, 8526354, 11368472, 17052708, 22736944, 34105416, 68210832]

約数ペア:

[(1, 68210832), (2, 34105416), (3, 22736944), (4, 17052708), (6, 11368472), (8, 8526354), (12, 5684236), (16, 4263177), (24, 2842118), (37, 1843536), (48, 1421059), (74, 921768), (111, 614512), (148, 460884), (193, 353424), (199, 342768), (222, 307256), (296, 230442), (386, 176712), (398, 171384), (444, 153628), (579, 117808), (592, 115221), (597, 114256), (772, 88356), (796, 85692), (888, 76814), (1158, 58904), (1194, 57128), (1544, 44178), (1592, 42846), (1776, 38407), (2316, 29452), (2388, 28564), (3088, 22089), (3184, 21423), (4632, 14726), (4776, 14282), (7141, 9552), (7363, 9264)]